ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:32Z
PV = nRT
\lim_{α\to 0} \frac{\sin α}{α} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
CaCO₃ → CaO + CO₂
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
52K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
57K
9θ² + 4θ + 2 = 0
det| 1 1 ; 5 2 | = -3
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2
317K
∂ψ/∂ω = 2ψ
det| 3 1 ; 7 4 | = 5
317K